Java SearchResult类代码示例

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
public List<String> getResults(String query, int numresults)
{
    List<String> urls = new ArrayList<>();
    search.setQ(query);
    search.setMaxResults((long)numresults);
    
    SearchListResponse searchResponse;
    try {
        searchResponse = search.execute();
    List<SearchResult> searchResultList = searchResponse.getItems();
    searchResultList.stream().forEach((sr) -> {
        urls.add(sr.getId().getVideoId());
    });
    } catch (IOException ex) {
        SimpleLog.getLog("Youtube").fatal("Search failure: "+ex.toString());
        return null;
    }
    return urls;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
/**
 * Concatenates provided ids in order to search for all of them at once and not in many iterations (slower)
 *
 * @param searchResults results acquired from search query
 * @return concatenated ids
 */
public static String concatenateIDs(List<SearchResult> searchResults) {

    StringBuilder contentDetails = new StringBuilder();
    for (SearchResult result : searchResults) {
        if(result!= null) {
            if(result.getId() != null) {
                String id = result.getId().getVideoId();
                if (id != null) {
                    contentDetails.append(id);
                    contentDetails.append(",");
                }
            }
        }

    }

    if (contentDetails.length() == 0) {
        return null;
    }

    if (contentDetails.toString().endsWith(",")) {
        contentDetails.setLength(contentDetails.length() - 1); //remove last ,
    }
    return contentDetails.toString();
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
/**
 * Concatenates provided ids in order to search for all of them at once and not in many iterations (slower)
 *
 * @param searchResults results acquired from search query
 * @return concatenated ids
 */
public static String concatenateIDs(List<SearchResult> searchResults)
{
    StringBuilder contentDetails = new StringBuilder();
    for (SearchResult result : searchResults) {
        if (result.getId() == null) {
            continue;
        }

        String id = result.getId().getVideoId();
        if (id != null) {
            contentDetails.append(id);
            contentDetails.append(",");
        }
    }

    if (contentDetails.length() == 0) {
        return null;
    }

    if (contentDetails.toString().endsWith(",")) {
        contentDetails.setLength(contentDetails.length() - 1); // remove last
    }

    return contentDetails.toString();
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
/**
 * Concatenates provided ids in order to search for all of them at once and not in many iterations (slower)
 *
 * @param searchResults results acquired from search query
 * @return concatenated ids
 */
public static String concatenateIDs(List<SearchResult> searchResults) {

    StringBuilder contentDetails = new StringBuilder();
    for (SearchResult result : searchResults) {
        String id = result.getId().getVideoId();
        if (id != null) {
            contentDetails.append(id);
            contentDetails.append(",");
        }
    }

    if (contentDetails.length() == 0) {
        return null;
    }

    if (contentDetails.toString().endsWith(",")) {
        contentDetails.setLength(contentDetails.length() - 1); //remove last ,
    }
    return contentDetails.toString();
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
private static ArrayList<Map<String, String>> parse(SearchListResponse response) {
    ResourceId rId;
    ArrayList<Map<String, String>> output = new ArrayList<>();

    for (SearchResult result : response.getItems()) {
        SearchResultSnippet snippet = result.getSnippet();
        rId = result.getId();
        Map<String, String> element = new HashMap<String, String>();
        element.put("title", snippet.getTitle());
        element.put("url", "http://www.youtube.com/embed/" + rId.getVideoId());
        element.put("thumbnail", snippet.getThumbnails().getDefault().getUrl());
        element.put("description", snippet.getDescription());
        element.put("channel", snippet.getChannelTitle());
        element.put("datePublished", snippet.getPublishedAt().toString().substring(0, 10));
        output.add(element);
        System.out.println(element.toString());
    }
    return output;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
@Override
public Video fetch(String query) {
    if (!isInitialized()) {
        init();
    }
    YouTube.Search.List search = searchConfig(query);
    Video video = null;
    try {
        List<SearchResult> searchResultList = search.execute().getItems();
        if (searchResultList != null) {
            String videoId = getVideoId(searchResultList.iterator());
            video = new Video(videoId);
        }
    } catch (IOException e) {
        logger.error("Unable to get video for query %s", query);
    }
    return video;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
@Override
public void handleCommand(String sender, MessageEvent event, String command, String[] args) {
	if (command.equals(".youtube") || command.equals(".yt")) {
		// Perform search
		String query = StringUtils.join(args, " ");
		try {
			YouTube.Search.List search = youtube.search().list("id,snippet");
			search.setKey(SettingsManager.getInstance().getSettings().getYoutubeKey());
			search.setQ(query);
			search.setMaxResults(1L);
			search.setType("video");

			SearchListResponse searchListResponse = search.execute();
			List<SearchResult> searchResults = searchListResponse.getItems();
			if (searchResults != null) {
				SearchResult firstResult = searchResults.get(0);
				event.getBot().sendIRC().message(event.getChannel().getName(), formatSearchResult(firstResult));
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
private ArrayList<SongResult> parseSongResult(Iterator<SearchResult> iteratorSearchResults, String query) {
    ArrayList<SongResult> t = new ArrayList<SongResult>();
    if (!iteratorSearchResults.hasNext()) {
        if (HomescreenActivity.debugMode) {
            Log.d("Play", "No results");
        }
    }

    while (iteratorSearchResults.hasNext()) {

        SearchResult singleVideo = iteratorSearchResults.next();
        ResourceId rId = singleVideo.getId();

        // Confirm that the result represents a video. Otherwise, the
        // item will not contain a video ID.
        if (rId.getKind().equals("youtube#video")) {
            t.add(new SongResult(singleVideo.getSnippet().getTitle(), rtspURL(rId.getVideoId())));
        }
    }
    return t;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
@Override
public View getView(int position, View convertView, ViewGroup parent) {
    Holder holder;
    if (convertView == null) {
        convertView = LayoutInflater.from(context).inflate(R.layout.item_search, null);
        holder = new Holder();
        holder.thumIv = (ImageView) convertView.findViewById(R.id.video_thm);
        holder.titleTv = (TextView) convertView.findViewById(R.id.video_title);
        holder.descriptionTv = (TextView) convertView.findViewById(R.id.video_description);
        convertView.setTag(holder);
    } else {
        holder = (Holder) convertView.getTag();
    }

    SearchResult result = getItem(position);
    holder.titleTv.setText(result.getSnippet().getTitle());
    holder.descriptionTv.setText(result.getSnippet().getDescription());
    ImageLoaderUtil.getImageLoader().displayImage(result.getSnippet().getThumbnails().getDefault().getUrl(), holder.thumIv, options);
    return convertView;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
public List<Publication> listByCandidate(final Candidate candidate, final Date lastExecutionDate) throws Throwable{
    final List<Publication> result = new ArrayList<Publication>();

    try {
        //create query
        final String query = String.format("%s %s", candidate.getFullName(), candidate.getArabicFullName());

        //create the request
        final YouTube.Search.List searchRequest = createSearchRequest(query, new DateTime(lastExecutionDate));

        //call youtube api
        final SearchListResponse searchListResponse = searchRequest.execute();

        //serialize response
        for (SearchResult searchResult : searchListResponse.getItems()) {
            result.add(new Publication(searchResult, candidate));
        }

    } catch (Throwable e) {
        log.error(String.format("Exception when call Youtube API for candidate id=%s", candidate.getId()), e);
        throw e;
    }

    return result;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
private static void prettyPrint(Iterator<SearchResult> iteratorSearchResults, String query) {
//
//        "   First " + NUMBER_OF_VIDEOS_RETURNED + " videos for search on \"" + query + "\".");
//
//        if (!iteratorSearchResults.hasNext()) {
//            System.out.println(" There aren't any results for your query.");
//        }

        while (iteratorSearchResults.hasNext()) {

            SearchResult singleVideo = iteratorSearchResults.next();
            ResourceId rId = singleVideo.getId();

            // Confirm that the result represents a video. Otherwise, the
            // item will not contain a video ID.
            if (rId.getKind().equals("youtube#video")) {
                Thumbnail thumbnail = singleVideo.getSnippet().getThumbnails().getDefault();

                System.out.println(" Video Id" + rId.getVideoId());
                System.out.println(" Title: " + singleVideo.getSnippet().getTitle());
                System.out.println(" Thumbnail: " + thumbnail.getUrl());
                System.out.println("\n-------------------------------------------------------------\n");
            }
        }
    }
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
private List<YouTubeData> itemsToMap(List<SearchResult> playlistItemList) {
  List<YouTubeData> result = new ArrayList<YouTubeData>();

  // convert the list into hash maps of video info
  for (SearchResult playlistItem : playlistItemList) {
    YouTubeData map = new YouTubeData();

    if (searchChannels)
      map.mChannel = playlistItem.getId().getChannelId();
    else
      map.mVideo = playlistItem.getId().getVideoId();

    map.mTitle = playlistItem.getSnippet().getTitle();
    map.mDescription = Utils.condenseWhiteSpace(playlistItem.getSnippet().getDescription());
    map.mThumbnail = thumbnailURL(playlistItem.getSnippet().getThumbnails());

    result.add(map);
  }

  return result;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
/**
 * This method uses the YouTube Data API to find the YouTube video best matching the query.
 * 
 * @param query
 *            - the argument of a song request
 * @return the YouTube ID of the video best matching the query
 * @throws IOException
 */
private static String getYoutubeVideo(String query) throws IOException {
	try {
		String videoId = getYoutubeIdFromUrl(query);
		if (videoId == null) {
			YouTube youtube = new YouTube.Builder(new NetHttpTransport(), new JacksonFactory(),
					new HttpRequestInitializer() {
						public void initialize(HttpRequest request) throws IOException {
						}
					}).setApplicationName("sourceradio").build();
			YouTube.Search.List search = youtube.search().list("id");
			search.setKey(properties.get("youtube key"));
			search.setQ(query);
			search.setType("video");
			search.setFields("items(id)");
			search.setMaxResults(1L);

			SearchListResponse searchResponse = search.execute();
			List<SearchResult> searchResultList = searchResponse.getItems();

			if (searchResultList != null && searchResultList.size() > 0) {
				videoId = searchResultList.get(0).getId().getVideoId();
			}
		}
		return videoId;
	} catch (IOException e) {
		throw new IOException("Error: Failed to find YouTube video.", e);
	}
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
/**
 * Get video ID
 * @param iteratorSearchResults
 */
private String getVideoId(Iterator<SearchResult> iteratorSearchResults) {
    String id = "";
    while (iteratorSearchResults.hasNext()) {
        SearchResult singleVideo = iteratorSearchResults.next();
        ResourceId rId = singleVideo.getId();
        // Confirm that the result represents a video. Otherwise, the
        // item will not contain a video ID.
        if (rId.getKind().equals("youtube#video")) {
            id = rId.getVideoId();
        }
    }
    return id;
}
 

import com.google.api.services.youtube.model.SearchResult; //导入依赖的package包/类
private String formatSearchResult(SearchResult result) {
	StringBuilder response = new StringBuilder();
	response.append(Colors.BOLD).append("Title: ").append(Colors.NORMAL).append(result.getSnippet().getTitle()).append(" ");
	response.append(Colors.BOLD).append("Channel: ").append(Colors.NORMAL).append(result.getSnippet().getChannelTitle()).append(" ");
	response.append(Colors.BOLD).append("URL: ").append(Colors.NORMAL).append("https://www.youtube.com/watch?v=").append(result.getId().getVideoId());
	return response.toString();
}